Ana Teresa Villafañe ( ) is an American actress and singer, best known for her portrayal of pop icon Gloria Estefan in the Broadway musical On Your Feet!. Life and career She was born in Miami, Flori
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x651a92659f9a76a502733c4283c7b1af91890d48256b004ced98b159b6ca61ce. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fa2150e2-76eb-4b54-9258-e00a55b86dc7.json and https://artists.proofprofile.net/proofs/artist/fa2150e2-76eb-4b54-9258-e00a55b86dc7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).